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Java Application Developer Jobs in Timonium, MD (NOW HIRING)

Software Application Developer Company: Altus Engineering Location: Aberdeen Proving Ground, MD ... Three (3) or more years of Object-Oriented Programming experience (e.g., C++, Java, PHP) * Three ...

Application Developer

Fort George G Meade, MD · On-site

$287.50K - $338K/yr

Application Developer ** An active TS//SCI clearance with polygraph is required for this role ... Java, JavaScript, Bash, PowerShell, Perl, C#, or Rust * Experience developing CNO-specific software ...

Application Developer

Fort George G Meade, MD · On-site

$287.50K - $338K/yr

Application Developer ** An active TS//SCI clearance with polygraph is required for this role ... Java, JavaScript, Bash, PowerShell, Perl, C#, or Rust * Experience developing CNO-specific software ...

Overview BigBear.ai is seeking a Application Developer to join exciting, up-and-coming projects ... Java, JavaScript, Go, Bash, Assembly (x86 and x64), PowerShell, Perl, C# * Cryptologic Development:

Java Developer

Columbia, MD · On-site

$50.50 - $65.50/hr

Java Developer Location : Columbia, Maryland Duration: 6 Months+ • Key skills required for the ... process / application / product. You are responsible for functional/technical track of a project ...

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Java Application Developer information

See Timonium, MD salary details

$24

$56

$81

How much do java application developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for java application developer in Timonium, MD is $56.14, according to ZipRecruiter salary data. Most workers in this role earn between $46.20 and $66.54 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Java Application Developer, and why are they important?

To thrive as a Java Application Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and experience with build tools and IDEs are highly valued, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving abilities, effective communication, and strong teamwork skills set top developers apart. These competencies ensure the delivery of robust, maintainable applications and facilitate collaboration in dynamic development environments.

What are some common challenges Java Application Developers face when working on large-scale enterprise projects?

Java Application Developers working on large-scale enterprise projects often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining robust security practices. Coordinating with cross-functional teams like QA, DevOps, and UI/UX can also present integration and communication hurdles. Staying up-to-date with evolving Java frameworks and best practices is essential to address performance bottlenecks and optimize application efficiency. Proactive problem-solving and effective collaboration are key to overcoming these challenges.

What does a Java Application Developer do?

A Java Application Developer designs, develops, and maintains software applications using the Java programming language. They are responsible for writing clean, efficient code, debugging and resolving technical issues, and collaborating with other developers, designers, and stakeholders to ensure applications meet user needs. Java Application Developers often work on both frontend and backend components, integrate databases, and ensure the security and scalability of applications. They may also participate in code reviews, testing, and documentation throughout the software development lifecycle.

What is the difference between Java Application Developer vs Java Software Engineer?

AspectJava Application DeveloperJava Software Engineer
Required CredentialsBachelor's in Computer Science or related field, Java certificationsBachelor's in Computer Science or related field, Java certifications
Work EnvironmentDevelops, tests, and maintains Java applicationsDesigns and implements Java-based solutions, often involved in architecture
Employer & Industry UsageTech companies, software firms, enterprise applicationsTech firms, consulting, enterprise software development
Common Search & ComparisonFocuses on application development tasksBroader role including system design and architecture

Java Application Developers primarily focus on building, testing, and maintaining Java applications, while Java Software Engineers often have a broader role involving system design and architecture. Both roles require similar credentials and are used across tech and enterprise industries, but their day-to-day responsibilities differ slightly.

What cities near Timonium, MD are hiring for Java Application Developer jobs? Cities near Timonium, MD with the most Java Application Developer job openings:
Applications Development Expert (Java)

Applications Development Expert (Java)

Angarai

Baltimore, MD • On-site

Full-time

Posted 17 days ago


Job description

Job Description
About ANGARAI
ANGARAI is a management consulting firm based in Greenbelt, Maryland. We specialize in delivering strategic project management and technology solutions to government and commercial clients. Our work focuses on systems modernization, business process transformation, and mission-critical staffing.
Job Overview
ANGARAI is seeking two highly skilled Applications Development Experts (Java) to provide technical expertise in designing, developing, and maintaining enterprise-level applications and integrations. The selected candidates will support a government client's mission-critical systems by delivering modern, scalable Java-based solutions within an Agile development environment.
Key Responsibilities
  • Design and develop enterprise-level applications and integration solutions using Java/J2EE, Angular, PostgreSQL, Corticon Rules Engine, and MongoDB.
  • Provide technical recommendations aligned with enterprise architecture and IT strategy.
  • Develop custom integrations and features to enhance system performance and functionality.
  • Perform code reviews and ensure quality through automated/manual testing.
  • Support application upgrades, deployments, and change management.
  • Interface with business and IT teams to translate requirements into technical specifications.
  • Lead design and implementation of SOA and web service-based solutions.
  • Ensure compliance with security policies, development standards, and PMO methodologies.
  • Participate in integration testing, user acceptance testing, and provide production support.
  • Mentor junior developers and lead technical efforts as needed.
  • Collaborate with cross-functional teams and stakeholders for end-to-end solution delivery.
  • Flexibility to work evenings, weekends, or holidays if required.
Minimum Qualifications
  • 8+ years of experience in enterprise IT application development.
  • 6+ years of experience with health-related systems such as State-Based Marketplaces (SBM) or Affordable Care Act solutions.
  • 6+ years of experience developing Java-based healthcare applications with business rules integration.
  • 4+ years of experience leading development teams.
  • Proficient in Eclipse IDE, SVN/GIT, RESTful services, and debugging tools.
  • Strong knowledge of SOA, Java design patterns, and application security.
  • Experience in Agile/Scrum development environments.
  • Excellent problem-solving and communication skills.
Preferred Qualifications
  • 10+ years of hands-on Java/J2EE application development experience.
  • 8+ years of experience with tools like Eclipse IDE, SVN/GIT, Spring/Struts/JPA/Hibernate, Web Services, and ESB.
  • 5+ years of experience in public-facing applications or health exchange systems.
  • 5+ years of front-end development and integration experience.
  • Strong experience in complex SQL query development in PostgreSQL or similar RDBMS.
  • Background in content management system (CMS) integration.
  • Deep understanding of software design patterns and architectural best practices.
  • Familiarity with PMO governance, project lifecycle, and process methodologies.
Why Join ANGARAI
  • Work on impactful government modernization projects.
  • Collaborate with high-performing teams and industry experts.
  • Access to training, growth opportunities, and a flexible working environment.
  • Competitive salary and benefits package.